/* 
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */
menu_status = new Array();
function expandMenu(theidPrefix){
    if (document.getElementById) {
    var switch_id = document.getElementById(theidPrefix);
        if(menu_status[theidPrefix] != 'show') {
           switch_id.className = 'show';
           menu_status[theidPrefix] = 'show';
        }else{
           switch_id.className = 'hide';
           menu_status[theidPrefix] = 'hide';
        }
    }
}


